Bifunctional serine/threonine kinase and phosphorylase involved in the dark/light-mediated regulation of PPDK by catalyzing its phosphorylation/dephosphorylation.
CLPP1, CASEINOLYTIC PROTEASE P 1, PCLPP, PLASTID-ENCODED CLPP
Background:
CLPP1 cleaves peptides in various proteins in a process that requires ATP hydrolysis. It has a chymotrypsin-like activity, and plays a major role in the degradation of misfolded proteins.
NDH shuttles electrons from NAD(P)H: plastoquinone, via FMN and iron-sulfur (Fe-S) centers, to quinones in the photosynthetic chain and possibly in a chloroplast respiratory chain. It is the immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. And it couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient.
NDH shuttles electrons from NAD(P)H: plastoquinone, via FMN and iron-sulfur (Fe-S) centers, to quinones in the photosynthetic chain and possibly in a chloroplast respiratory chain. It is the immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. And it couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient.
The Arabidopsis thaliana sterol carrier protein-2 (AtSCP2) is a small, basic and peroxisomal protein that in vitro enhances the transfer of lipids between membranes.